本文整理了Java中jnr.constants.platform.Errno.name()方法的一些代码示例，展示了Errno.name()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Errno.name()方法的具体详情如下：
包路径：jnr.constants.platform.Errno
类名称：Errno
方法名：name
暂无
代码示例来源：origin: jenkinsci/jenkins
private org.jruby.ext.posix.POSIX.ERRORS convert(Errno error) {
try {
return org.jruby.ext.posix.POSIX.ERRORS.valueOf(error.name());
} catch (IllegalArgumentException x) {
return org.jruby.ext.posix.POSIX.ERRORS.EIO; // PosixException.message has real error anyway
}
}
}, true);代码示例来源：origin: org.jenkins-ci.main/jenkins-core
private org.jruby.ext.posix.POSIX.ERRORS convert(Errno error) {
try {
return org.jruby.ext.posix.POSIX.ERRORS.valueOf(error.name());
} catch (IllegalArgumentException x) {
return org.jruby.ext.posix.POSIX.ERRORS.EIO; // PosixException.message has real error anyway
}
}
}, true);代码示例来源：origin: com.ning.billing/killbill-osgi-bundles-jruby
/**
* Create module Errno's Variables. We have this method since Errno does not have it's
* own java class.
*/
private void initErrno() {
if (profile.allowModule("Errno")) {
errnoModule = defineModule("Errno");
try {
// define EAGAIN now, so that future EWOULDBLOCK will alias to it
// see MRI's error.c and its explicit ordering of Errno definitions.
createSysErr(Errno.EAGAIN.intValue(), Errno.EAGAIN.name());
for (Errno e : Errno.values()) {
Constant c = (Constant) e;
if (Character.isUpperCase(c.name().charAt(0))) {
createSysErr(c.intValue(), c.name());
}
}
// map ENOSYS to NotImplementedError
errnos.put(Errno.ENOSYS.intValue(), notImplementedError);
} catch (Exception e) {
// dump the trace and continue
// this is currently only here for Android, which seems to have
// bugs in its enumeration logic
// http://code.google.com/p/android/issues/detail?id=2812
LOG.error(e.getMessage(), e);
}
}
}代码示例来源：origin: org.kill-bill.billing/killbill-osgi-bundles-jruby
/**
* Create module Errno's Variables. We have this method since Errno does not have it's
* own java class.
*/
private void initErrno() {
if (profile.allowModule("Errno")) {
errnoModule = defineModule("Errno");
try {
// define EAGAIN now, so that future EWOULDBLOCK will alias to it
// see MRI's error.c and its explicit ordering of Errno definitions.
createSysErr(Errno.EAGAIN.intValue(), Errno.EAGAIN.name());
for (Errno e : Errno.values()) {
Constant c = (Constant) e;
if (Character.isUpperCase(c.name().charAt(0))) {
createSysErr(c.intValue(), c.name());
}
}
// map ENOSYS to NotImplementedError
errnos.put(Errno.ENOSYS.intValue(), notImplementedError);
} catch (Exception e) {
// dump the trace and continue
// this is currently only here for Android, which seems to have
// bugs in its enumeration logic
// http://code.google.com/p/android/issues/detail?id=2812
LOG.error(e.getMessage(), e);
}
}
}代码示例来源：origin: org.jruby/jruby-complete
/**
* Create module Errno's Variables. We have this method since Errno does not have its
* own java class.
*/
private void initErrno() {
if (profile.allowModule("Errno")) {
errnoModule = defineModule("Errno");
try {
// define EAGAIN now, so that future EWOULDBLOCK will alias to it
// see MRI's error.c and its explicit ordering of Errno definitions.
createSysErr(Errno.EAGAIN.intValue(), Errno.EAGAIN.name());
for (Errno e : Errno.values()) {
Constant c = (Constant) e;
if (Character.isUpperCase(c.name().charAt(0))) {
createSysErr(c.intValue(), c.name());
}
}
// map ENOSYS to NotImplementedError
errnos.put(Errno.ENOSYS.intValue(), notImplementedError);
} catch (Exception e) {
// dump the trace and continue
// this is currently only here for Android, which seems to have
// bugs in its enumeration logic
// http://code.google.com/p/android/issues/detail?id=2812
LOG.error(e);
}
}
}代码示例来源：origin: org.jruby/jruby-core
/**
* Create module Errno's Variables. We have this method since Errno does not have its
* own java class.
*/
private void initErrno() {
if (profile.allowModule("Errno")) {
errnoModule = defineModule("Errno");
try {
// define EAGAIN now, so that future EWOULDBLOCK will alias to it
// see MRI's error.c and its explicit ordering of Errno definitions.
createSysErr(Errno.EAGAIN.intValue(), Errno.EAGAIN.name());
for (Errno e : Errno.values()) {
Constant c = (Constant) e;
if (Character.isUpperCase(c.name().charAt(0))) {
createSysErr(c.intValue(), c.name());
}
}
// map ENOSYS to NotImplementedError
errnos.put(Errno.ENOSYS.intValue(), notImplementedError);
} catch (Exception e) {
// dump the trace and continue
// this is currently only here for Android, which seems to have
// bugs in its enumeration logic
// http://code.google.com/p/android/issues/detail?id=2812
LOG.error(e);
}
}
}代码示例来源：origin: org.jruby/jruby-complete
/**
* Helper for handling common POSIX situations where a negative return value
* from a function call indicates an error, and errno must be consulted to
* determine how exactly the function failed.
* @param runtime Ruby runtime
* @param result return value of a POSIX call
*/
public static void checkErrno(Ruby runtime, int result) {
if (result < 0) {
// FIXME: The error message is a bit off.
// e.g., No such process - No such process (Errno::ESRCH)
// Note the repetition of 'No such process'.
Errno errno = Errno.valueOf(runtime.getPosix().errno());
String name = errno.name();
String msg = errno.toString();
RubyClass errnoClass = runtime.getErrno().getClass(name);
if (errnoClass != null) {
throw RaiseException.from(runtime, errnoClass, msg);
}
}
}代码示例来源：origin: org.jruby/jruby-core
/**
* Helper for handling common POSIX situations where a negative return value
* from a function call indicates an error, and errno must be consulted to
* determine how exactly the function failed.
* @param runtime Ruby runtime
* @param result return value of a POSIX call
*/
public static void checkErrno(Ruby runtime, int result) {
if (result < 0) {
// FIXME: The error message is a bit off.
// e.g., No such process - No such process (Errno::ESRCH)
// Note the repetition of 'No such process'.
Errno errno = Errno.valueOf(runtime.getPosix().errno());
String name = errno.name();
String msg = errno.toString();
RubyClass errnoClass = runtime.getErrno().getClass(name);
if (errnoClass != null) {
throw RaiseException.from(runtime, errnoClass, msg);
}
}
}代码示例来源：origin: org.kill-bill.billing/killbill-osgi-bundles-jruby
/**
* Helper for handling common POSIX situations where a negative return value
* from a function call indicates an error, and errno must be consulted to
* determine how exactly the function failed.
* @param runtime Ruby runtime
* @param result return value of a POSIX call
*/
public static void checkErrno(Ruby runtime, int result) {
if (result < 0) {
// FIXME: The error message is a bit off.
// e.g., No such process - No such process (Errno::ESRCH)
// Note the repetition of 'No such process'.
Errno errno = Errno.valueOf(runtime.getPosix().errno());
String name = errno.name();
String msg = errno.toString();
RubyClass errnoClass = runtime.getErrno().getClass(name);
if (errnoClass != null) {
throw new RaiseException(runtime, errnoClass, msg, true);
}
}
}代码示例来源：origin: com.ning.billing/killbill-osgi-bundles-jruby
/**
* Helper for handling common POSIX situations where a negative return value
* from a function call indicates an error, and errno must be consulted to
* determine how exactly the function failed.
* @param runtime Ruby runtime
* @param result return value of a POSIX call
*/
public static void checkErrno(Ruby runtime, int result) {
if (result < 0) {
// FIXME: The error message is a bit off.
// e.g., No such process - No such process (Errno::ESRCH)
// Note the repetition of 'No such process'.
Errno errno = Errno.valueOf(runtime.getPosix().errno());
String name = errno.name();
String msg = errno.toString();
RubyClass errnoClass = runtime.getErrno().getClass(name);
if (errnoClass != null) {
throw new RaiseException(runtime, errnoClass, msg, true);
}
}
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